Passing `klass` to `StatementCache.new`

Actually `StatementCache#execute` is always passed the same klass that
the owner klass of the connection when the statement cache is created.
So passing `klass` to `StatementCache.new` will make more DRY.

1 files changed, 8 insertions, 8 deletions

diff --git a/activerecord/test/cases/statement_cache_test.rb b/activerecord/test/cases/statement_cache_test.rb
index e2142267ea..1f715e41a6 100644
--- a/activerecord/test/cases/statement_cache_test.rb
+++ b/activerecord/test/cases/statement_cache_test.rb
@@ -21,9 +21,9 @@ module ActiveRecord
         Book.where(name: params.bind)
       end
 
-      b = cache.execute([ "my book" ], Book, Book.connection)
+      b = cache.execute([ "my book" ], Book.connection)
       assert_equal "my book", b[0].name
-      b = cache.execute([ "my other book" ], Book, Book.connection)
+      b = cache.execute([ "my other book" ], Book.connection)
       assert_equal "my other book", b[0].name
     end
 
@@ -35,9 +35,9 @@ module ActiveRecord
         Book.where(id: params.bind)
       end
 
-      b = cache.execute([ b1.id ], Book, Book.connection)
+      b = cache.execute([ b1.id ], Book.connection)
       assert_equal b1.name, b[0].name
-      b = cache.execute([ b2.id ], Book, Book.connection)
+      b = cache.execute([ b2.id ], Book.connection)
       assert_equal b2.name, b[0].name
     end
 
@@ -60,7 +60,7 @@ module ActiveRecord
 
       Book.create(name: "my book", author_id: 4)
 
-      books = cache.execute([], Book, Book.connection)
+      books = cache.execute([], Book.connection)
       assert_equal "my book", books[0].name
     end
 
@@ -73,7 +73,7 @@ module ActiveRecord
       molecule = salty.molecules.create(name: "dioxane")
       molecule.electrons.create(name: "lepton")
 
-      liquids = cache.execute([], Book, Book.connection)
+      liquids = cache.execute([], Book.connection)
       assert_equal "salty", liquids[0].name
     end
 
@@ -86,13 +86,13 @@ module ActiveRecord
         Book.create(name: "my book")
       end
 
-      first_books = cache.execute([], Book, Book.connection)
+      first_books = cache.execute([], Book.connection)
 
       3.times do
         Book.create(name: "my book")
       end
 
-      additional_books = cache.execute([], Book, Book.connection)
+      additional_books = cache.execute([], Book.connection)
       assert first_books != additional_books
     end